GeForce 305M and Radeon PRO W7900 - video card comparison
Passmark - benchmark score GeForce 305M vs Radeon PRO W7900
GeForce 305M
154
Radeon PRO W7900
30067
GeForce 305M
Radeon PRO W7900
Architecture
GT2xx (2009−2012)
RDNA 3.0 (2022)
GPU code name
n11m-lp1
Navi 31
Market segment
Laptop
Workstation
Release date
January 2010
April 2023
Bus support
PCI-E 2.0
-
Interface
PCIe 2.0 x16
PCIe 4.0 x16
Supplementary power connectors
-
2x 8-pin
Boost clock speed
-
2495 MHz
Core clock speed
525 MHz
-
CUDA cores
16
-
Floating-point performance
36.8 gflops
-
Gigaflops
55
-
Manufacturing process technology
40 nm
5 nm
Number of transistors
260 million
57,700 million
Pipelines / CUDA cores
16
6144
Power consumption (TDP)
14 Watt
295 Watt
Texture fill rate
4.200
958.1
Memory type
GDDR2, GDDR3, DDR2, DDR3
GDDR6
Maximum RAM amount
Up to 512 MB
48 GB
Memory bus width
64 Bit
384 Bit
Memory clock speed
Up to 700 (DDR3), Up to 700 (GDDR3) MHz
18 GB/s
Memory bandwidth
11.2 GB/s
864.0 GB/s
Shared memory
-
-
Display Connectors
DisplayPortHDMIVGADual Link DVISingle Link DVI
3x DisplayPort 2.1, 1x mini-DisplayPort 2.1
Multi monitor support
+
-
HDMI
+
-
Maximum VGA resolution
2048x1536
-
DirectX
11.1 (10_1)
12 Ultimate (12_2)
CUDA
+
-
OpenCL
1.1
2.2
OpenGL
2.1
4.6
Shader Model
4.1
6.7
Vulkan
N/A
1.3
Power management
8.0
-